BLU Studio 5.5 vs Palm Treo Pro

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Treo Pro: 51 g lighter

    Studio 5.5:
    184 g
    Treo Pro:
    133 g
  • Width

    Treo Pro: 19.5 mm narrower

    Studio 5.5:
    79.5 mm
    Treo Pro:
    60 mm
  • Screen diagonal

    Treo Pro: 3 in smaller diagonal

    Studio 5.5:
    5.5 in
    Treo Pro:
    2.5 in
  • Chipset

    Studio 5.5:
    Mediatek MT6589 (28 nm)
    Treo Pro:
    Qualcomm MSM7201
  • Depth

    Studio 5.5: 3.9 mm thinner

    Studio 5.5:
    9.5 mm
    Treo Pro:
    13.4 mm
  • Height

    Treo Pro: 43 mm shorter

    Studio 5.5:
    157 mm
    Treo Pro:
    114 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Studio 5.5

    Height:
    157 mm +43 mm versus Treo Pro
    Width:
    79.5 mm +19.5 mm versus Treo Pro
    Depth:
    9.5 mm
  2. 2. Treo Pro

    Height:
    114 mm
    Width:
    60 mm
    Depth:
    13.4 mm +3.9 mm versus Studio 5.5

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Studio 5.5

    184 g

    +51 g versus Treo Pro

  2. 2. Treo Pro

    133 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Studio 5.5

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Treo Pro

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 cm²

Studio 5.5 has approximately 313.6% more rectangular screen area than Treo Pro.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Studio 5.5, Treo Pro, compared at the same storage capacity.
StorageStudio 5.5Treo Pro
4 GB 1 GB RAM Unknown
Treo Pro: Original memory entry

100 MB · 128 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Studio 5.5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Treo Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Studio 5.5

    2250 mAh

    +750 mAh versus Treo Pro

  2. 2. Treo Pro

    1500 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Studio 5.52. Treo Pro

Everyday essentials
Everyday essentials — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Dimensions (HxWxD)
  • 157 Х 79.5 Х 9.5 mm
  • 114 Х 60 Х 13.4 mm
Weight
  • 184 g
  • 133 g
Technology
  • TFT
  • TFT
Screen size
  • 5.5" inch
  • 2.5" inch
Screen resolution
  • 480 x 854 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 100 MB
  • 128 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2250 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm MSM7201
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 20.2 cm2
Screen format
  • 16:9 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 66.8%
  • 29.5%
PPI /points per inch/
  • 178 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • 528 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 130
Antutu 7 score *
  • 18457
Unknown
General specs
General specs — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Release date
  • 2013
  • September
  • 2008
  • August
Colors
  • Blue
  • Pink
  • Grey
  • White
  • Yellow
  • Obsidian
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 960 h (2G) / Up to 820 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/11.5 Mbps
  • HSPA
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.60 W/kg (head) 0.87 W/kg (body) SAR EU - 0.75 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Radio
  • FM radio
  • No
Others Unknown
  • 5-way navigation button
Other features
Other features — specifications for Studio 5.5, Treo Pro.
SpecificationStudio 5.5Treo Pro
Dop
  • Sensors Accelerometer
  • proximity - D600 Single SIM D610 Dual SIM
  • Infrared port - Organizer -Pocket Office -Voice memo